R8 3/4 Spring Collet and Collet Chuck Set, 3PCS Extension Rods for Carving Machine, High Strength Alloy Steel Workholding Tool with ER20 Nut, Compatible with Engraving and Milling

Item Type: Spring Collet and Collet Chuck Material: Alloy SteelApplication: Engraving Machine, Carving MachineClamping Range: Approx. 1-13mm / 0.04-0.51inDiameter: Approx. 3/4in / 1.91cmPackage List：1 x Collet 3 x s4 x Storage Boxes

• COMPACT AND PRACTICAL: This R8 3/4 Spring Collet and Collet Chuck Set is designed for ease of use and storage. The compact size makes it ideal for both professional workshops and home crafting, ensuring you have the right tool for precise carving and engraving tasks without taking up much space.
• EXCELLENT PERFORMANCE: Made from high-strength alloy steel, this collet chuck set offers superior erosion resistance and durability. It can withstand harsh working conditions, making it excellent for demanding engraving and milling applications where reliability is crucial.
• BROAD APPLICABILITY: The R8 3/4 Spring Collet and Extension Rods are compatible with a wide range of machines, including engraving and milling machines. This versatility makes it an essential tool for various industries, from woodworking to metalworking.
• STANDARDIZED NUT DESIGN: Featuring an ER20 nut, this collet chuck set adheres to international standards, ensuring a secure lock for the collet. With a clamping range of 1-13mm and a 3/4-inch bore diameter, it accommodates various tool sizes for precise and .
• RUGGED CONSTRUCTION: The alloy steel construction of this collet chuck set provides exceptional strength and stability. Whether you're working on intricate carvings or heavy-duty milling, this tool delivers consistent performance and long-lasting durability.